elev8848
Civil/Environmental
- Jul 24, 2004
- 42
I use tree network (representing sewer pipes) drawn with line entities in AutoCAD 2006.
With my recursive autolisp routine, I click one line. Then, anything connected from upstream is selected automatically. But, AutoLISP is slow (5 minutes for 100 branches) and is limiting in size.
Has anyone got VBA to do this? or any other method? I am tired of searching.
With my recursive autolisp routine, I click one line. Then, anything connected from upstream is selected automatically. But, AutoLISP is slow (5 minutes for 100 branches) and is limiting in size.
Has anyone got VBA to do this? or any other method? I am tired of searching.